Match List-I with List-II and identify the correct answer:

List-I (Approaches to study Indian politics)	List-II (Names of books and authors)
a. Historical approach	1. Parliament in India, Morris Jones
b. Institutional approach	2. The Integration of Indian States, V. P. Menon
c. Legal approach	3. The Modernity of Tradition, Rudolph and Rudolph
d. Politico-sociological approach	4. The Republic of India, Allen Gledhill

A. a-1, b-3, c-2, d-4

B. a-2, b-1, c-4, d-3

C. a-1, b-2, c-4, d-3

D. a-3, b-2, c-1, d-4

Answer: Option B